Studies on chromium trioxide-based oxidative coupling reagents and synthesis of lignan-cagayanone

DOI: 10.1248/cpb.41.1507

Source and publish data:

Chemical and Pharmaceutical Bulletin p. 1507 - 1512 (1993)

Update date:2022-07-30

Topics:

Authors:

Kuo Kuo

Lin Lin

Read Full Text PDF DownLoad Join now for total 90,000,000 free articles

Article abstract of DOI:10.1248/cpb.41.1507

Oxidation of 1-arylprop-1-enes by using the reagent system CrO₃-HClO₄- CH₃CN at 0-5°C gave seven products from methyl isoeugenol, five from ethyl isoeugenol, four from benzyl isoeugenol, and five from isosafrole. Cagayanone was obtained from isosafrole in one step. The structures of the products were elucidated and the mechanism of their formation is discussed.

Full text of DOI:10.1248/cpb.41.1507

NII-Electronic Library Service

Products guided by the article

Product name:(+/-)-5r-ethyl-7t-benzo[1,3]dioxol-5-yl-6c-methyl-6,7-dihydro-5H-indeno[5,6-d][1,3]dioxole

Cas No:22688-83-1

R&D Labs maybe for 22688-83-1

Chiral Quest (Suzhou) Company Ltd

website:http://www.chiralquest.com

Contact:+86-0512-62956066

Address:B1/9, 218 Xinghu Street, Suzhou Industrial Park
Shanghai Run-Biotech Co., Ltd.

website:http://www.run-biotech.com

Contact:+86-21-31576854/57171705 / 57171706

Address:second floor, building 3, No.999, jiangyue Road, minghang District, Shanghai, China
Hangzhou Yanshan Chemical Co.,Ltd.

Contact:86-571- 87698076

Address:Room 1001, #1 Building, Zhongtian MCC, No.2 Youzhinong, Wenyi West Road, Xihu District, Hangzhou, China
Tianjin Anda North Industrial & Business Co.Ltd.

Contact:86-22-24999306

Address:No.11 Erwei Road,Dongli Development Area,Tianjin,China
LIAONING DMSO CHEMICALS CO.,LTD.

website:http://www.chinadmso.com

Contact:+86-427-6503033

Address:FLOOR 16, BLOCK A, FINANCIAL SQUARE, XINGLONGTAI DISTRICT, PANJIN CITY, LIAONING P.R. CHINA

Relevant to this article

Synthesis of some acyclic quaternary ammonium compounds. Alkylation of secondary and tertiary amines in a two-phase system

Doi:10.1007/s11172-014-0761-x
(2014)
One-pot synthesis of novel N,N-bis(isoxazol-5-yl)methyl tertiary arylamines via sequential diprop-3-ynylation and 1,3-dipolar cycloaddition from primary amines

Doi:10.1177/1747519819868203
(2019)
Mechanism-based tumor-targeting drug delivery system. Validation of efficient vitamin receptor-mediated endocytosis and drug release

Doi:10.1021/bc9005656
(2010)
An industrial process for synthesizing lodenosine (FddA)

Doi:10.1081/NCN-120021951
(2003)
A new synthesis of hydrophilic carboxylated arylphosphines

Doi:10.1080/00397919208020848
(1992)
Isocyanatophosphoryl Dichloride as Reagent for Introduction of Carbamoyl Group into Molecules of π-Excessive Heterocycles and Enamines

Doi:10.1055/s-2003-42404
(2003)

Article Doi